Which best explains the impact of colonialism on less developed countries? (3 points) i. increased dependency on importation of staple crops ii. biodiversity of colonial land increased with introduction of foreign crops iii. establishment of plantations to harvest cash crops iv. improved standard of living for farmers i and ii i and iii i and iv ii and iii ii and iv

Hich explains why the constitution gave congress the power to create a system of federal courts? the constitution wanted congress to share power with the judicial branch. the constitution anticipated the need for courts lower than the supreme court. the constitution wanted congress to share power with the appellate courts. the constitution anticipated the need for courts equal to the supreme court.